baber/WOPTO huggingface dataset:
Patent JP-2014074201-A (JP)
Title: Refining method of molten metal, and facility therefor
Inventor: KOMAGATA DAISUKE
IPC: C21C5/32
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To suppress spitting by suppressing surely coalescence of jet flows, while achieving soft blowing by increasing pores, when performing a refining treatment by blasting refining gas onto the bath surface of molten metal from a top-blown lance.SOLUTION: A top-blown lance 2 is inserted into an upper part of a refining vessel 4 toward molten metal 3 stored in the refining vessel 4. The top-blown lance 2 has a center injection hole 21 on a tip face 8. The top-blown lance 2 in which a plurality of peripheral injection holes 22 are arranged on the circumference of a concentric circle on the tip face 8 around the center axis of the center injection hole 21, and the center axis of the peripheral injection holes 22 is tilted with respect to the center axis of the center injection hole 21, is installed so as to satisfy formula (1): ε=h/H>0.025; where h is the shortest distance between the circumference of the center injection hole 21 and the circumference of the plurality of peripheral injection holes 22, and H is a lance height.
Patent JP-2014079885-A (JP)
Title: Ink jet printer and ink circulation control method of the same
Inventor: SUZUKI ISAO
IPC: B41J2/175
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer and an ink circulation control method of the same capable of performing circulation supply of ink without causing a failure that the ink drops from a nozzle, or sucks the air, etc. from a circulation initial stage to a circulation stable state of the ink.SOLUTION: An ink jet printer can make ink flow to a circulation path communicating with a downstream ink tank from an upstream ink tank through an ink jet head and communicating with the upstream ink tank from the downstream ink tank, and discharge the ink from a nozzle of the ink jet head. The ink jet printer comprises: an upstream side heating section 41 which is provided near the ink jet head of the circulation path between the upstream ink tank and the ink jet head and heats the passing ink; and a downstream side heating section 42 which is provided near the ink jet head of the circulation path between the downstream ink tank and the ink jet head and heats the passing ink, actuates the upstream side heating section first, and also actuates the downstream side heating section after that.
Patent JP-2014079298-A (JP)
Title: Game machine
Inventor: HORIO TAKAFUMI
IPC: A63F7/02
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving novel interest to an input operation.SOLUTION: The game machine comprises: operation means provided at a position where a game player can operate the operation means; operation detection means for detecting the operation on the operation means; and blowing means capable of blowing out air from the front side of the game machine toward the outside of the game machine. The blowing means is capable of blowing out the air on the basis of the operation on the operation means.
Patent JP-2014079311-A (JP)
Title: Binder for fire hose
Inventor: IWABUCHI SHUICHI
IPC: F16L11/02
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To easily bind a folded body formed by flattening a hose for a fire hose and alternately folding back the flattened hose at each predetermined length, and allow the unbound hose to be attached to the fire hose to prevent the hose from being lost.SOLUTION: The binder comprises: a belt 10 formed of a belt member to be wound around nearly the center of a folded body 4 which is obtained by flattening a hose 1 and alternately folding back the flattened hose 1 and which has a water-supply-side connecting metal fitting 2 and a water-discharge-side connecting metal fitting 3 positioned at nearly the centers of both sides of the folded body 4, respectively; a looped holder 20 which is provided at the belt 10 and held by the water-supply-side connecting metal fitting 2 passed therethrough; and a connector 30 which detachably connects one end 11 and the other end 12 of the belt 10.
Patent JP-2014083908-A (JP)
Title: Construction machine
Inventor: IMANISHI ETSUJIRO
IPC: B60W20/00
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine capable of suppressing variation in power of an engine, while making use of power generated at a hydraulic motor.SOLUTION: The construction machine includes: an engine (20); a hydraulic pump (18); a hydraulic actuator (10); a hydraulic motor (22); a generator motor (24) having a function, as a motor, for driving the hydraulic pump (18) and a function, as a generator, for generating electric power by at least one of engine power and regenerated power generated at the hydraulic motor (22); a capacitor (26); and a control part (30). When remaining power obtained by subtracting the regenerated power from pump power necessary for drive of the hydraulic pump (18) is equal to or above a predetermined upper limit value of the engine power, the control part (30) makes the generator motor (24) work as the motor by electric power of the capacitor (26), and when the remaining power is equal to or under a predetermined lower limit value of the engine power, makes the generator motor (24) work as the generator.
Patent JP-2014086207-A (JP)
Title: Direct methanol fuel cell
Inventor: KAKU SHIN
IPC: H01M8/02
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a high output compact DMFC by maintaining the temperature.SOLUTION: Methanol is supplied to an anode 2 side in a membrane/electrode structure 1 where an anode and a cathod are integrated while sandwiching an electrolyte membrane, and power is generated by causing reaction of protons transmitted the membrane/electrode structure 1 and oxygen on a cathode 3 side. In such a direct methanol fuel cell, a heat insulation layer 6 for infiltrating steam and storing heat is formed on the outer surface side of the cathode 3. Since the heat insulation layer 6 condenses steam produced by oxidation reaction directly, and is heated or kept warm by its latent heat, temperature of DMFC is maintained in a desired operation temperature range, resulting in a high output DMFC in which the output is not reduced over a long time.
Patent JP-2014084926-A (JP)
Title: Profile connector
Inventor: KASHIWAGI EIJI
IPC: F16B7/04
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a new profile connector capable of realizing a high holding power, not producing any breakage of a connector element even if a fastening means is too fastened, and assuring safety and durability.SOLUTION: An axial one end of each of the connector elements is provided with a head part having a holding claw and a split surface engaged with one end of a part to be held of a first profile. The other axial end is provided with pressing parts inserted into a second profile, pushed against the inner peripheral surface of the second profile and having a helical engaging surface, the divided surfaces are oppositely faced to each other and arranged, the helical engaging surface is engaged with it and combined, each of the holding claws is positioned to hold the part to be held of the first profile, each of the pressing parts is inserted inside from one end surface of the second profile, a pair of connector elements are fastened and fixed by the fastening means, the holding claws are approached to each other to hold the part to be held of the first profile, the outer peripheral surfaces of the pressing parts are spaced apart from each other and pushed against the inner peripheral surface of the second profile and they are held from inside.
Patent JP-2014088076-A (JP)
Title: Folding tricycle
Inventor: NAKAI NORIMITSU
IPC: B62J25/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To release locking in the vehicle body developed state of a folding tricycle and to switch between the vehicle body developed state and the folded state.SOLUTION: The folding tricycle is constructed such that a vehicle body including a main frame 1a, a front frame 1b, and a rear frame 1c is foldable by quadrangle linking, and bendable by joint parts 43 and 44 located near a first folding shaft 9 bisected in a vehicle body width direction for connecting the front end of the main frame 1a to the connection cylindrical part 13 of the front frame 1b, and a manual pressing rod 2 and an operation handle 3 are interlocked with each other by connection rods 40a and 40b inserted into the main frame 1a. The tricycle includes a lock releasing operation member 21 extended upward along the manual pressing rod 2 from the pulling-up operation end side of a lock lever 18 detachably engaged with a lock plate 17 rotated integrally with the rear frame 1c around a second folding shaft 10 in the vehicle width direction to lock the folded state or the developed state of the vehicle body.
Patent JP-2014090605-A (JP)
Title: Power generating equipment
Inventor: HASEGAWA KOICHI
IPC: H02N2/00
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide power generating equipment which has new structure and can stably provide power with respect to vibration input in a wide frequency range by reducing frequency dependency of power generation efficiency.SOLUTION: There is provided power generating equipment 10 in which a bias magnetic field is applied to a longitudinal magnetostrictor 12 formed of a magnetostrictive material, a coil 14 is wound around the magnetostrictor 12, and induced electromotive force is generated in the coil 14 by change in a magnetic field due to deformation of the magnetostrictor 12. Both ends of the magnetostrictor 12 are fixed to portions separated from each other by a predetermined distance in a structure 28 constituting a vibration transmission system, and the induced electromotive force is generated in the coil 14 by deformation of the magnetostrictor 12 due to deformation of the structure 28.
Patent JP-2014092726-A (JP)
Title: Electro-optic device and electronic apparatus
Inventor: KAWAKAMI YASUSHI
IPC: G02F1/1345
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device which has high reflectance in bright display or low reflectance in dark display, and achieves high contrast ratio as a result.SOLUTION: The electro-optic device has a display area E, and a dummy area D provided around the display area E. A pixel electrode 15 is formed in the display area E, and a dummy electrode 15d is formed in the dummy area D. An area ratio (dummy electrode density) of the dummy electrode 15d in the dummy area D is smaller than an area ratio (pixel electrode density) of the pixel electrode 15 in the display area E. This low dummy electrode density reduces reflectance in the black display in the dummy area of a reflection electro-optic device driven in a normally black mode.
Patent JP-2014091484-A (JP)
Title: Movable body and surveying device using the same
Inventor: TSUKAGOSHI HIDEYUKI
IPC: F16L55/18
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a movable body capable of being propelled in a complicated pipeline or a narrow place.SOLUTION: A flexible hollow tube 10 is folded back at a slide portion 12 positioned at the head of a propulsion direction. A slide head 20 is configured to include a stopper 22 narrowing or blocking a flow pass of the slide portion 12 of the hollow tube 10 and can slide along the slide portion 12 toward one end of the hollow tube 10 when a flow pass 14 of the hollow tube 10 is pressurized from the other end. A driving unit 30 alternately repeats (i) a first state in which the flow pass 14 of the hollow tube 10 is pressurized from a first end and a second end is opened, and (ii) a second state in which the flow pass 14 of the hollow tube 10 is pressurized from the second end and the first end is opened.
Patent JP-2014095944-A (JP)
Title: Electronic control device
Inventor: AOKI MITSURU
IPC: H04L49/111
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce CPU load at the time of command frame transmission.SOLUTION: ECU 1 comprises a CPU 11, an MSB controller (hereinafter referred to as MSBC) 16 for transmitting data through a micro second bus 4 by serial communication, and an MSBC 21 which is connected to the MSBC 16 so as to be capable of serial communication. The MSBC 16 transmits a data frame to the MSBC 21 at constant periods. In the MSBC 16, command frame transmission data for transmitting as a command frame is stored in a transmission buffer 163. When a transmission request is generated, the command frame transmission data stored in the transmission buffer 163 is transmitted to the MSBC 21 as a command frame. Further, apart from the CPU 11, a DMA controller 15 is included. The DMA controller 15 is configured to perform processing for transferring the command frame transmission data to the transmission buffer 163 and processing for generating a transmission request.
Patent JP-2014094185-A (JP)
Title: Hydraulic massage apparatus
Inventor: OGINO NAOTO
IPC: A61H9/00
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To further improve massaging effects by stimulating a further wide area in a hydraulic massage machine applying a jet flow to a living body to perform massage.SOLUTION: The hydraulic massage apparatus includes a nozzle part placed on a base, moves the base in a longitudinal direction and a lateral direction of a bed to control the position of the nozzle part, and massages a wide area. Further, the hydraulic massage apparatus includes a plurality of nozzles on the nozzle part, or moves the position or direction of the nozzle on the nozzle part in the longitudinal direction and the lateral direction of the bed to control the position of the nozzle, and massage the further wide area.
Patent JP-2013056922-A (JP)
Title: Delivery to inner ear of glutamate-mediated neural transmission modulator
Inventor: JEAN-LUC PUEL
IPC: A61P27/16
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for performing effective and practical clinical treatment for inner ear disorders such as hearing loss or associated symptoms, such as tinnitus.SOLUTION: The invention includes the method and device for topically delivering an acting substance for modulating glutamate-mediated neural transmission to an inner ear for treating hearing loss and/or inner ear disorders caused by tinnitus induced by a glutamate.
Patent JP-2013093032-A (JP)
Title: Click based trading with intuitive grid display of market depth
Inventor: KEMP GARY ALLAN
IPC: G06F17/00
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for shortening a time required for a trader to place an order when electronically executing trading at an exchange, and for increasing possibility that the trader has orders filled with desirable prices and quantities.SOLUTION: Disclosed is the "Mercury" display and trading method for enabling a trader to quickly and efficiently execute trading by displaying market depth on a vertical or horizontal plane to secure the fast and accurate execution of trading. In this case, the market depth fluctuates logically up or down, left or right across the plane as the market prices fluctuate.
Patent JP-2014106609-A (JP)
Title: Service providing method and service providing program
Inventor: MURAMATSU AKIRA
IPC: G06Q30/02
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a service capable of improving the reliability of evaluation of an application program.SOLUTION: When a terminal device 5 that has installed an application A exits the application A which is running, question information about the use of the application A is displayed on a display device 50 of the terminal device 5; and answer information that is input in response to the question information is transmitted to a server 1 via a network 4. The server 1 generates information about the evaluation of an application program on the basis of the answer information received from the terminal device 5; and transmits the generated information to an application distribution server 3 via the network 4.
Patent JP-2014106057-A (JP)
Title: Pointer structure
Inventor: AMANO MIKIYA
IPC: G01D13/22
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a pointer structure capable of preventing failure during molding processes from occurring without increase in its size.SOLUTION: A pointer structure comprises: a pointer body 55 propagating light source light introduced from a light introduction part 65 provided on a pointer base end side to a pointer visual confirmation part 81 on a pointer tip side; a light receiving part 91 provided on one surface of the opposing surfaces of the pointer body 55 in the light introduction part 65; a recess 97 that is provided on the other surface of the pointer body 55 and in which the back side of an inclined bottom surface 93 functions as a reflection surface 95 of light introduced from the light receiving part 91; and swelling parts 101 provided on both side surfaces 99 sandwiched between one surface and the other surface of the light introduction part 65.
Patent JP-2014104905-A (JP)
Title: Seat device
Inventor: KURIHARA AKIMITSU
IPC: B60N2/90
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a seat device capable of adjusting a partition position of a seating surface width of a seating seat formed by a belt-like seat base material.SOLUTION: A seat device 1 includes: a belt like seat base material 10 forming a seat on which a seating person is seated; a first seat support 20a which supports the seat base material 10; a second seat support 20b; and a third seat support 40. The seat base material 10 is expanded between the first seat support 20a and the second seat support 20b to form the seating seat. The third seat support 40 may move between the first seat support 20a and the second seat support 20b.
Patent JP-2014103947-A (JP)
Title: Acidic liquid seasoning
Inventor: ODAWARA MAKOTO
IPC: A23L27/60
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an acidic liquid seasoning inhibiting acidic pungency unique to acetic acid, and a foodstuff using the same.SOLUTION: The provided acidic liquid seasoning is an acetic acid-containing acidic liquid seasoning whose pH is 2.3-3.5, which includes 0.01-0.8% of proteins and 0.01-9%, as a total sum, of glucose, maltose, sucrose, and fructose, and wherein, in a case where flavor components of the acidic liquid seasoning are measured based on solid-phase microextraction-gas chromatographic mass spectrometry, 0.0004-0.2 part of benzaldehyde and 0.0005-0.25 part of phenethyl alcohol are included with respect to 1 part of acetic acid.
Patent JP-2014109519-A (JP)
Title: Navigation system
Inventor: HAYASHI MITSUHISA
IPC: G01C21/28
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system in which an on-vehicle unit displays route guidance information received from a portable terminal in a display part, and to highly accurately perform route guidance in the system regardless of the model or a software environment of the portable terminal.SOLUTION: A navigation system comprises: a gyro sensor 11 and a vehicle speed sensor 12, both installed on a vehicle; a portable terminal 30 which has a GPS receiver 31 and generates and transmits route guidance information for reaching a destination; and an on-vehicle unit 10 which displays the route guidance information received from the portable terminal 30 by an image display part 15. The on-vehicle unit 10 generates a corrected current position on the basis of a current position detected by the GPS receiver and position change information detected by the gyro sensor 11 and the vehicle speed sensor 12 and transmits it to the portable terminal 30, and the portable terminal 30 generates the route guidance information on the basis of the corrected current position which it receives and map information.
Patent JP-2014108599-A (JP)
Title: Oxygen-absorbing multilayer injection molded article
Inventor: OKADA SATOSHI
IPC: B29C45/16
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen-absorbing multilayer injection molded article excellent in oxygen absorbing performance under wide humidity condition from low humidity to high humidity.SOLUTION: An oxygen-absorbing multilayer injection molded article has an oxygen-absorbing layer consisting of an oxygen-absorbing resin composition containing a polyamide compound and a transition metal catalyst, and a resin layer containing a thermoplastic resin, and the polyamide compound contains a constitutional unit having at least one kind of tetralin rings.
Patent JP-2014111902-A (JP)
Title: Combustion control device of internal combustion engine
Inventor: IZUMI MITSUHIRO
IPC: F02P17/12
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a combustion control device capable of realizing a proper combustion operation even when an alcohol-containing fuel is used.SOLUTION: A combustion control device of an internal combustion engine has first processing (ST2) repeatedly functioned at a proper timing, and specifying and storing a combustion determination parameter on the basis of an output of an ion current detecting circuit, second processing (ST3) for determining whether the used fuel is an alcohol-containing fuel or not by comparing the fuel determination parameter with a reference parameter indicated by a standard fuel, and third processing (ST4, ST5-ST9) executing an operation thereafter on the basis of a result of the determination. The fuel determination parameter is calculated on the basis of a peak value of a detection signal of a determination section reflecting behavior of thermal ion due to heat generation after starting the combustion, and the like.
Patent JP-2014115492-A (JP)
Title: Wavelength conversion method, wavelength conversion device, light source device using the same, and inspection device
Inventor: KANEDA YUJI
IPC: G02F1/37
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a higher output of a nonlinear wavelength conversion light source is limited by decrease in the wavelength conversion efficiency caused by difficulty in maintaining a uniform phase matching condition due to a temperature gradient by self heat generation of a nonlinear crystal lithium triborate crystal (LBO).SOLUTION: Type-1 phase matching in an XY plane of LBO is used at a specified controlled temperature, which decreases temperature dependency of phase matching and significantly increases an allowable temperature width. By using the above condition, decrease in the nonlinear conversion efficiency caused by temperature nonuniformity in a beam cross section due to self heat generation of the crystal can be suppressed and a higher output of a laser light source can be achieved.
Patent JP-2014117753-A (JP)
Title: Tailstock
Inventor: TAKESHIMA MASAYUKI
IPC: B23B23/00
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a tailstock 6 which reduces a contact resistance in a portion of a tailstock body 61, through which a tailstock spindle 62 projects/retracts with respect to the tailstock body 61, and eliminates infiltration of machining waste or working oil through the portion of the tailstock body 61, and oil leak from a hydrostatic bearing pocket 61a.SOLUTION: A tailstock 6 comprises a tailstock spindle 62 for holding a center 63 for supporting a center hole of a support object, and comprises: hydrostatic bearings 61a and 61b for supporting so as to rotatable and axially movable; a hydraulic cylinder 600 for reciprocating the tailstock spindle 62 in the axial direction; and a pressure oil supply device 10 for supplying pressure oil. The tailstock 6 comprises: an air bearing 66 in a tip part of a portion where the tailstock spindle 62 projects from the tailstock body 61; an airtight cover 67 having one end fixed to the air bearing 66, having the another end fixed to the tailstock body 61 and expandable in the axial direction of the tailstock spindle 62; and an air pressure source 25 for supplying air to the air bearing 66.